US4453294B2
(en )
1996-07-23
Engageable article using permanent magnet
GB2046528B
(en )
1983-05-11
Permanent magnets
DE3580624D1
(en )
1991-01-03
ELECTRIC MACHINE WITH PERMANENT MAGNET.
TR21790A
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1985-07-15
PERMANENT MAGNET, DOENEN ELECTRIC DINAMO
DE3675075D1
(en )
1990-11-29
PERMANENT MAGNET RUNNER.
DE3587977D1
(en )
1995-02-23
Permanent magnets.
DD132698A5
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1978-10-18
ROTARY SWITCH WITH MOVABLE MAGNETS
NL192903B
(en )
1997-12-01
Electric multi-phase machine with adjustable magnetic flux density.
IT1154173B
(en )
1987-01-21
HIGH CURRENT ELECTRIC MACHINE
GB2039151B
(en )
1983-01-19
Matrix-bonded permanent magnets
DE69026025D1
(en )
1996-04-25
Switch with adjustable magnetic low current release
DE3575503D1
(en )
1990-02-22
PERMANENT MAGNET ELECTRIC LATHE.
NZ194794A
(en )
1983-05-31
Switchgear permanent magnets create arc blowout field
DE3678596D1
(en )
1991-05-16
QUARCHED PERMANENT MAGNETIC MATERIAL.
IT1112694B
(en )
1986-01-20
PERFECTED LOGIC CURRENT SWITCH
DK466680A
(en )
1980-11-03
permanent magnet motor
JPS53104194A
(en )
1978-09-11
Continuous current switch for shorting superconductive magnet
MX148825A
(en )
1983-06-24
IMPROVEMENTS IN MAGNETIC WIRE SWITCH
DE3669627D1
(en )
1990-04-19
ELECTRIC MACHINE SYNCHRONOUS TYPE WITH PERMANENT MAGNET.
DE3268714D1
(en )
1986-03-06
Permanent magnets
RO76727A2
(en )
1981-04-26
CONTINUOUS CURRENT CYLINDER WITH CERAMIC PERMANENT MAGNETS
JPS5611821A
(en )
1981-02-05
Magnetic proximity switch
MX152009A
(en )
1985-05-23
IMPROVEMENTS TO DIRECT CURRENT MAGNETIZED HYBRID TRANSFORMER
IT1151205B
(en )
1986-12-17
DIRECT CURRENT ELECTRIC MACHINE, WITH EXCITATION BY PERMANENT MAGNETS AND MANUFACTURING METHOD OF THE SAME
RO87017A2
(en )
1985-05-20
ELECTRICAL CONTINUOUS MAGNETIC MACHINE WITH PERMANENT MAGNETS